Benny attended the event at the Stadsteatern on 21 October and gave a short interview.
The anniversary celebration coincided with the opening of a new play called Aniara, which stars Helen Sjöholm and is directed by Lars Rudolfsson. As you can see from the picture, Helen takes on a very different look from the one we are used to.
The play runs until 31 December 2010.
Helen Sjöholm fans will also to be interested to know that she is releasing a new album on the 17 November called Euforia which will feature her interpretations of the songs of Billy Joel. It is available to pre-order now from CDON and Bengans.
Benny appears in the video on the Stadtsteatern website, embedded below, at around the 01m 45s mark and there also some brief glimpses of Aniara.